I love the G502, It has everything I needed and is the right size for my hands. I like the weights as I enjoy a heavy mouse. The scroll wheel is awesome, the click of it is just right. The buttons are also positioned in just the right spots, any more and I think it would be too many buttons. I use this mouse at work and will probably buy a second when I get my home PC built, which should be by the end of June. Build log coming soon.